Samsung – EVO Plus 512GB microSDXC UHS-I Memory Card with Adapter, SD Card, $24.99 + Free Shipping

https://www.bestbuy.com/site/sams…/6473937.p

Pretty good deal for a 512GB sd card.

512GB: $24.99 (from $34.99)
256GB: $14.99 (from $19.99)
128GB: $9.99 (from $12.99)

Available for shipping by Nov 24, or pickup at select locations
Deal ends in 23 hours as of this post

Other sites:
Samsung [samsung.com]: $28.99
Amazon [amazon.com]: $28.99
B&H [bhphotovideo.com]: $28.99